Tender For Special Repair Work In The Hostel Block At Srinathapuram - Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead. Add extra for all type of dismantling work for each subsequent storey or height more than 4.5 m : 2 Dismantling CI pipes including excavation and refilling trenches after taking out the pipes, breaking lead caulked joints, melting of lead and making into block, including stacking of pipes lead at site within 50 meter, of dia: Above 150mm dia. up to 300mm dia. Add extra for all type of dismantling work for each subsequent storey or height more than 4.5 m : 3 Dismantling tile work in floors and roofs laid in cement mortar including stacking of serviceable MATERIAL and disposal of unserviceable MATERIAL within 50 meter lead: For thickness of tiles 25mm to 40mm. Add extra for all type of dismantling work for each subsequent storey or height more than 4.5 m : 4 Demolishing cement concrete manually/ by mechanical means including disposal of MATERIAL within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix. Add extra for all type of dismantling work for each subsequent storey or height more than 4.5 m : 5 Dismantling GI pipes (external work) including excavation and refilling trenches after taking out the pipes and including stacking of pipes within 50 meter lead: 15mm to 40mm nominal bore. Add extra for all type of dismantling work for each subsequent storey or height more than 4.5 m : 6 Demolishing brick work manually/ by mechanical means including stacking of serviceable MATERIAL and disposal of unserviceable MATERIAL within 50 metres lead as per direction of Engineer-in-charge. In cement mortar. 7 Providing and fixing welded mesh/expanded metal mesh in frame work, flat iron beading 20x3mm including top cross laps inside and out sides welding, iron bolts, crews, clips etc. complete (excluding frame work) of size. Welded mesh 25 mmx 25 mm x 2.1 mm 8 Repair to damaged RCC slabs, beams and columns etc for strengtheing with cement mortar 1 : 2 in following steps i) Choping losse and cracked concrete to required depth, cleaning the exposed surface of steel and concrete with wire brush and sand papering , cleaning of concrete surface with water as necessary and getting dried.ii) Applying Epoxy primer on the exposed steel bars.iii) Applying Epoxy hardener and resin mix (as per manufectureds specification) on concrete and steel bars with brush.iv)Speading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day.v) Plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete.vi) Cure the plastered surface for 15 daysAll work including scaffolding etc. complete in all respect 9 Guniting damaged R.C.C. slab, beams and columns for strengthening with cement sand mortar 1 : 2 (1 cement : 2 sand) including preparing the surface, making V shaped joints, cleaning the reinforcement bars with jet of potable water and drying with compressed air, including cost of centering and shuttering and finishing to match the existing surface etc. complete, including provided M.S. welded mesh to gauge 25 mm x 25mm framing with average thickness of 25 mm. 10 Dismantling roofs with care including stacking of serviceable material and disposal of unserviceable material with in 50 Mtr. lead for : Lime terrace. 11 Grading roof for water proofing treatment withwater proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 12 Finishing with 25 mm thick cement plaster on roofs in cement sand mortar 1 : 4 mix including water proofing compound @ 2% of cement used. with neat cement, finishing, curing etc. complete in all respect including making of 300 mm x 300 mm square. 13 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2coarse sand : 4 stone aggregate 10mm and down gauge) includingfinishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : 14 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 25 mm thick 15 Add extra for plaster work on exterior wall of height more than 4.5 m from plinth level of every additional height of 4.5 Mtr. or part thereof. 16 Flyash Lime Gypsum Brick Works withFlyash Lime Gypsum Brick Works of class designation 75 in superstructure above plinth level upto floor Three Level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand) 17 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils 18 Filling of sunk portion of roof with earthen pots of required height including filling voids with 1 : 2 : 4 light concrete, using brick bats complete leveling and dressing the surface by 50 mm thick cement concrete 1 : 2 : 4 as per specification. 19 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stoneaggregate 20mm nominal size). 20 Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard jointed with neat cement slurry mixed with pigment to match the shade of tiles includingrubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 (1 cement : 4 coarse sand) Medium shade using approximately 50% white cement and 50% ordinary cement. 21 Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade including all scaffolding: Newwork(twoormorecoats)overandincludingscrappingandprimingcoatwithcement primer. 22 Finishing wall with water proofing cement paint of approved brand and manufacture and or required shadetogive an even shade including all scaffolding:New work (Two or more coats applied @ 3.84 kg/10 sqm). 23 Removing dry or oil bound distemper by scrapping sand papering and preparing surface smooth including necessary repairs to scratches by sandla/loi and all scaffolding (for colour changing only) 24 Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirmingto IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed 1:4). 25 Providing and fixing 1st quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS :15622 of size 300mm x 450mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (excluding the cost of cement plaster on walls and pillar). 26 Providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth complete 27 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade : Two or more coats on new work 28 Making holes in stone masonry wall upto 450 mm x450 mm size and making good in CM 1:6. 29 Renewing glass panes, with putty and nails wherever necessary: Float glass panes of thickness 5.0 mm 30 Supplying and fixing of Steel windows made out (65 x 40 mm) hollow metal pressed section of 1.25 mm thick sheet F4 & F7 standard rolled section conforming to IS 1038 with wholly openable shutter of 0.80 mm thick (out side & inside) opening C.R. sheet embossed panels, joints matted and flush welded with suitable hinges, steel lugs & screws with approved oxidised steel handles, fittings, peg stays (casement stays) etc. complete in all respect including providing 10 mm square M.S. bars 10 cm. C/C and applying priming coat of red oxide paint. 31 Providing and fixing fully paneled double leaf shutter for doors as per approved design and drawing with approved ordinary C.P./oxidized steel fittings as per Annexure – A’ and width of styles & top rails of 100mm and lock rails width of 150mm and bottom rails of 200mm width including teak wood beading of size 19mmx12mm on both faces complete : 30 mm thick Wire gauge 24 gauge 14 mesh of IS designation 85 gauge wires of dia 0.56 mm panels Nigeria teak wood grade - I Providing Single leaf shutter instead of double leaf. 32 Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesinin glue both sides with approved steel fittings complete as per annexure A:30 mm thick Commercial Veneer both side 33 Providing and fixing factory made P.V.C. door frame of size 50x47mm with a wall thickness of5mm, made out of extruded 5mm rigid PVC foam sheet mitred at corners and joined with 2 Nos. of 150mm long brackets of 15x15mm M.S. square tube, the vertical door profiles to be reinforced with 19x19mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100mm size complete as per manufacturers specification and direction of Engineer-in-Charge. 34 Providing and fixing to existing door frames. 30mm thick factory made solid both side Pre laminated panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19mm x 19mm for stiles and 15x15mmtop & bottom rails. M.S .frame shall have a coat of steel primers of approved make and manufacture M.S. frame covered with 5mm thick heat moulded PVC ‘C channel of size 30mm thickness, 70mm width out of which 50mm shall be flat and 20mm shall be tapered in 45 degree angle on either side forming stiles; and 5mm thick, 95mm wide PVC sheet out of which 75mm shall be flat and 20mm shall be tapered on the inner side to form top and bottom rail and 115mm wide PVC sheet out of which 75 mm shall be flat and 20mm shall be tapered on both sides to form lock rail. Top bottom and lock rails shall be provided either side of the panel. 10mm (5mm x 2) thick, 20mm wide cross PVC sheet shall be provided as gap insert for top rail & bottom rail. Panelling of 5mm thick PVC sheet to be fitted in the M.S. frame welded/ sealed to the stiles & rails with 7mm (5mm +2mm) thick x 15mm wide PVC sheet bending on inner side, and joined together with solvent cement adhesive. An additional 5mm thick PVC strip of 20mm width is to be stuck on the interior side of the ‘C Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacture’s specification & drawing.(For W.C.and bathroom door shutter). 35 Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance.Add Extra over item No. 9.31 if Stainless Steel wiregage 14 Mesh x 24 gaugewith aluminum beading/Channel is used 36 Repair of existing steel glazed doors, windows and ventilator, MS sheet door, garge doors, compound wall gates etc. by welding drilling complete include. Cost of welding rods and hire charge of welding meachine and TP etc complete 37 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide 38 Supplying and fixing dressed sand or other approved stone shelves, tands in cement mortar 1 : 3 with fine dressed edges : 35 mm thick. 39 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. (Internal work Exposed on wall) 25mm nominal outer dia pipes. 40 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. (Internal work Exposed on wall) 32mm nominal outer dia pipes. 41 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: Synthetic MATERIAL(PTMT) bib cock of approved quality/ make, nominal bore,15mm, 86 mm long. 42 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: Synthetic MATERIAL(PTMT) bib cock of approved quality/ make, nominal bore, Long Body, 175 mm long 43 P & F Ball Cock (IS :1703 Mark) with Rod& P.V.C. Ball complete : Synthetic MATERIAL (PTMT)of approved make 15mm nominal size. 44 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc.Synthetic MATERIAL (PTMT)Inlet connection of approved quality/make 15 mm nominal size. 45 P & F 15 mm. Dia Connection Pipe of approved quality/make : PVC pipe withC.P. Brass nuts upto length, 450mm 46 P & F 15 mm. Dia Connection Pipe of approved quality/make : PVC pipe withC.P. Brass nuts upto length, 600mm 47 P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make Gun-metal 15mm nominal bore. 48 P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make Gun-metal 25mm nominal bore. 49 P & F PVC Storage Tank ISI Marked (IS : 12701) indicating theBIS license No),of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design:500 litres capacity. Including Hosting Charges 50 P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor:Size 580x440mm. 51 P & F European type white glazed vitreous china 1st quality W.C pan (IS : 2556 Mark) with P or S trap including cutting and making good the wall and floor 52 P & F water closet Seat Covers with brass hinges complete : Solid PVC (IS 2548 marked) grade-I White for EWC. 53 P & F Low level Flushing Cistern of 10 litres capacity (IS : 2556mark). Of approved make with complete fittings C.I. brackets duly painted, brass ball cock with ball, (IS: 1703 mark) complete including cutting and making good the wall: PVC withPVCbend and superior internal fittings 54 P & F WVC wash basin (1st quality, I.S. : 2556 Mark) of approved make with C.I. brackets duly painted, 1 No. 15 mm C.P. Pillar cock (IS : 8934 Mark) & 32 mm C.P. brass waste coupling of approved make,25 mm G.I. waste pipe complete including cutting & making good the wall.:Size 550 mm x 400 mm 55 P & F Kitchen & Lab. Sink of approved make with C.I. brackets duly painted, 40 mm C.P. waste coupling, C.P. Brass chain with rubber plug, 40 mm G.I. waste pipe up-to floor level complete including cutting and making good the wall & floor : 1.0 mm thick Salem stainless steel AISI -304 & IS 13983-1994kitchen sink of approved make (Nirali, Neel – kanth, Jaina, Faber-Castell )with large waste coupling. 24 x 18 x 820x16x8 56 P & F Bevelled edge Mirror/mirror with teak wood lipping around of special glass of approved make (Atul, Modi Guard, Saint Gobin or equivalent) complete with 6mm thick commercial ply base fixed to wooden screws & washers.Size 600 x 450mm x 4 mm thick 57 P & F Jet spray for water closet with C.P. Copper Tube flange of approved make. 58 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia 59 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: 110 mm diaCoupler (socket) 60 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: 110 mm diaBend 87 .5 61 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: 110 mm diaVent Cowel 62 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: 110 mm diaPipe Clip 63 Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m 10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr. size 600 x 450mm depth upto 0.5 M Cement cover with frame. 64 Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m 10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr. size 450 x 450mm depth upto0.5 M Cement cover with frame 65 Supplying & Fixing R.C.C. Manholes covers with frame of approved make (Light duty). Size 600 X 450mm 66 Construction of Cement Concrete Chamber 125mm dia. Stainless Steel Sheet Grating 67 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes Type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia 68 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Coupler 69 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Bend 87.5 Dg. 70 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Bend 45 Dg. 71 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Pipe Clip 72 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Single Tee 73 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Nahni Trap with Jali 4” 74 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia Vent Cowel 75 Mechanised Cleaning of sewer line of diameter upto 200mm with the help of trolley mounted electrical driven machine having flexible steel springs of length 20ft. Each which are rotated with the help of electric motor and clutch assembly. 76 Emptying of Septic tank ,Soakage well etc. by disposing or sludge upto 5 Km. lead & taking out sewage including cleaning of site.
